最新船舶电气设备安装工艺规范

船舶电气设备安装工艺规范 目 次

前言 ············································································································ Ⅲ 1 范围 ········································································································· 1 2 规范性引用文件 ·························································································· 1 3 设备安装前的准备工作 ················································································· 1 4 设备安装人员 ····························································································· 1 5 设备安装的基本要求 ···················································································· 1 6 设备安装操作要求 ······················································································· 2 6.1 主配电板及应急配电板 ··············································································· 3 6.2 控制设备及分配电箱 ·················································································· 3 6.3 蓄电池 ···································································································· 3 6.4 舱室照明灯具 ··························································································· 4 6.5 强光灯、探照灯及航行信号灯 ······································································ 4 6.6 照明附具和日用电器 ·················································································· 5 6.7 舱内通讯信号设备 ····················································································· 5 6.8 设备的安装高度 ························································································ 6 6.9 设备安装的基本形式 ················································································ 10 6.10 设备安装的紧固要求 ·············································································· 18 6.11 设备的进线 ·························································································· 18 6.12 设备的接线 ·························································································· 20 6.13 特殊电气设备的安装 ·············································································· 24 7 检验 ······································································································· 27 图1 居住区电气设备安装高度示例一 ································································· 7 图2 居住区电气设备安装高度示例二 ································································· 7 图3 居住区以下电气设备安装高度示例 ······························································ 9 图4 电气设备螺栓直接紧固 ··········································································· 10 图5 电气设备焊接螺母直接紧固 ····································································· 10 图6 电气设备螺钉直接紧固 ············································································11 图7 电气设备螺栓间接紧固 ············································································11 图8 电气设备焊接螺柱间接紧固 ····································································· 12 图9 落地式旋转工作灯安装 ··········································································· 12 图10 壁式旋转工作灯安装 ············································································· 13 图11 机舱舱顶灯安装 ··················································································· 13 图12 机舱荧光灯安装 ··················································································· 14 图13 电气设备在复合岩棉板上直接表面安装 ···················································· 15 图14 电气设备在复合岩棉板上直接嵌入安装 ···················································· 16 图15 电气设备在复合岩棉板上间接嵌入安装 ···················································· 16 图16 电气设备在复合岩棉板上支柱间接表面安装 ·············································· 17 图17 电气设备在复合岩棉板上支架间接表面安装 ·············································· 17 图18 电缆引入防水设备填料函 ······································································· 18 图19 电缆引入高温设备 的线芯处理 ······························································· 19 图20 接线柱的正确接线 ················································································ 21 图21 发电机（电动机）的接线 ······································································· 22 图22 防水式分配电箱的接线 ·········································································· 22 图23 配电板的接线 ······················································································ 23 图24 防滴式启动（控制）箱的接线 ································································· 24 表1 居住区的电气设备安装高度 ······································································· 6 表2 居住区外的电气设备安装高度 ···································································· 8 表3 引入电气设备电缆的弯曲半径 ·································································· 18 表4 油船危险区域允许安装的电气设备 ···························································· 25 表5 油船扩大危险区域允许安装的电气设备 ······················································ 26 表6 中压电气设备外壳防护等级 ····································································· 27